How to write methods menu item button (Action pane objects) in the list page in Dynamic AX

Hi,

There are two ways to achieve this, one that very commonly know class called list page interaction class another technique is just change the property of the action pane object.
Just change the display target--  Property from "Auto"  to "Client" 

Now you try to override the method on the action pane object its possible.4

Regards,